| TOTxi Operations | Frisco | TX | — | ◇ UNVERIFIED |
| TOTxi Operations Greenville Ready Mix Plant | Greenville | TX | — | ◇ UNVERIFIED |
| TOTxi Operations, LP | Mckinney | TX | — | ◇ UNVERIFIED |
| TOTxi Operations Lp- Ready Mix Plant #1 | Alexandria | LA | — | ◇ UNVERIFIED |
| TPTxi Port Arthur Ready Mix | Port Arthur | TX | — | ◇ UNVERIFIED |
| TRTxi Ready Mix 24 | Shreveport | LA | — | ◇ UNVERIFIED |
| TRTxi Richardson Rm2 | Richardson | TX | — | ◇ UNVERIFIED |
| TRTxi Ruston Ready Mix | Ruston | LA | — | ◇ UNVERIFIED |
| TATxi-south Arlington Ready Mix | Arlington | TX | — | ◇ UNVERIFIED |
| TSTxi - Spangler Road Ready Mix | Dallas | TX | — | ◇ UNVERIFIED |
| TTTxi - Tyler North Ready Mix | Tyler | TX | — | ◇ UNVERIFIED |
| TWTxi - Weatherford Ready Mix | Weatherford | TX | — | ◇ UNVERIFIED |
| TWTxi Wintergreen Ready Mix | Desoto | TX | — | ◇ UNVERIFIED |
| UPUltra Pure Solutions INC | Castroville | CA | — | ◇ UNVERIFIED |
| UIUnited Industries Dba Chemsico | Saint Louis | MO | — | ◇ UNVERIFIED |
| UMUnited Materials - Lancaster Facility | Lancaster | NY | — | ◇ UNVERIFIED |
| USUnivar Solutions Powder Facility | Waxahachie | TX | — | ◇ UNVERIFIED |
| UFUsc - Ferrara Brothers LLC - College Point | Flushing | NY | — | ◇ UNVERIFIED |
| UKUsc - Kings LLC - Mcdonald Avenue | Brooklyn | NY | — | ◇ UNVERIFIED |
| UGUS Gypsum CO | New Orleans | LA | — | ◇ UNVERIFIED |
| UVUtility Vault | Auburn | WA | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois Building Materials LLC Yard 1019 | East Dundee | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1001 | Bridgeview | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1005 | Chicago | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1024 | Vernon Hills | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1033 | Chicago | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Illinois INC Yard 1037 | Champaign | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC Yard 1025 | Decatur | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC - Yard 1026 | Bloomington | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Inc-yard 1032 | Chicago | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC - Yard 1130 | Shorewood | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie INC - Yard 1135 | Batavia | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie - Yard 1008 | Des Plaines | IL | — | ◇ UNVERIFIED |
| VPVcna Prairie Yard 1015 | Hazel Crest | IL | — | ◇ UNVERIFIED |
| VPVcna Prestige Concrete-green Cove Springs | Green Cove Springs | FL | — | ◇ UNVERIFIED |
| VPVcna Prestige Concrete-melbourne | Melbourne | FL | — | ◇ UNVERIFIED |
| VCVirginia Concrete Company Incorporated Springfiel | Arlington | VA | — | ◇ UNVERIFIED |
| VCVirginia Concrete Company Incorporated - Woodbridg | Woodbridge | VA | — | ◇ UNVERIFIED |
| VCVirginia Concrete Dulles Plant | Sterling | VA | — | ◇ UNVERIFIED |
| VCVirginia Concrete Falls Church Plant | Falls Church | VA | — | ◇ UNVERIFIED |
| VTVoltarc Technologies INC | Waterbury | CT | — | ◇ UNVERIFIED |
| VMVulcan Materials - Cochran Mill Plant | Leesburg | VA | — | ◇ UNVERIFIED |
| VMVulcan Materials CO - Dawsonville Ready Mix | Dawsonville | GA | — | ◇ UNVERIFIED |
| WCW2fuel - Crawfordsville Facility | Crawfordsville | IA | — | ◇ UNVERIFIED |
| WCWalling Chemical Company | Sioux Falls | SD | — | ◇ UNVERIFIED |
| WTWater Treatment Specialist INC | Catano | PR | — | ◇ UNVERIFIED |
| WPWaxahachie Plant | Waxahachie | TX | — | ◇ UNVERIFIED |
| WRWelsch Ready Mix INC | Joliet | IL | — | ◇ UNVERIFIED |
| WSWenatchee Sandg Batch Plant | Wenatchee | WA | — | ◇ UNVERIFIED |
| WHWest Haven Batch Plant | West Haven | UT | — | ◇ UNVERIFIED |
| WRW R Grace & CO -conn Grace Const Prod | North Bergen | NJ | — | ◇ UNVERIFIED |
| WRW R Grace & Company Conn Grace Construction Products | Lithonia | GA | — | ◇ UNVERIFIED |
| YRYork Ready Mix Plant | York | NE | — | ◇ UNVERIFIED |
| ACAdvance Concrete Products CO | Highland | MI | 20–99 | ◐ LIKELY ACTIVE |
Af3, INC. | Seaford | DE | — | ◐ LIKELY ACTIVE |
| AUAmdi Usa, INC. | Opa Locka | FL | — | ◐ LIKELY ACTIVE |
| ATArmour Tight Concrete LLC | Bradenton | FL | — | ◐ LIKELY ACTIVE |
Assayquant Technologies, INC. | Marlborough | MA | — | ◐ LIKELY ACTIVE |
Bardo Climate INC. | Boulder | CO | — | ◐ LIKELY ACTIVE |
Biosystems, INC. | Windsor | CO | — | ◐ LIKELY ACTIVE |
| BVBrown-wilbert Vault CO - Roseville | Roseville | MN | — | ◐ LIKELY ACTIVE |
| CSCast Systems LLC | Port Charlotte | FL | 20–99 | ◐ LIKELY ACTIVE |
Champion Precast INC | Troy | MO | — | ◐ LIKELY ACTIVE |
| CCColonial Concrete Company LLC | Placida | FL | 20–99 | ◐ LIKELY ACTIVE |
| CCContinental Concrete Products, Inc | Pottstown | PA | 20–99 | ◐ LIKELY ACTIVE |
Cox Industries of Wilson, INC | Wilson | NC | — | ◐ LIKELY ACTIVE |
| CPCustom Particle Solutions | Pipersville | PA | — | ◐ LIKELY ACTIVE |
Fqs LLC | Glen Ellyn | IL | — | ◐ LIKELY ACTIVE |
Gcc Permian LLC | El Paso | TX | — | ◐ LIKELY ACTIVE |
Georgia Graphics, INC | Atlanta | GA | — | ◐ LIKELY ACTIVE |
H2 Global Solutions INC | Colorado Springs | CO | — | ◐ LIKELY ACTIVE |
Industrial Hydro Solutions LLC | Bernville | PA | — | ◐ LIKELY ACTIVE |
| IUInfineum USA LP | Linden | NJ | 100–499 | ◐ LIKELY ACTIVE |
Jenfitch, INC. | Walnut Creek | CA | — | ◐ LIKELY ACTIVE |
| KBKingfisher Biotech INC | Saint Paul | MN | — | ◐ LIKELY ACTIVE |
Kin-tek Analytical, INC | La Marque | TX | — | ◐ LIKELY ACTIVE |
Lab-pro, INC. | Sunnyvale | CA | — | ◐ LIKELY ACTIVE |
Lo-chlor LLC | Fort Lauderdale | FL | — | ◐ LIKELY ACTIVE |
| LULynas USA LLC | San Antonio | TX | — | ◐ LIKELY ACTIVE |
Materic LLC | Baltimore | MD | — | ◐ LIKELY ACTIVE |
| MSMout Solutions, LLC | Wilson | NC | — | ◐ LIKELY ACTIVE |
Photonic Cleaning Technologies, LLC | Platteville | WI | — | ◐ LIKELY ACTIVE |
Polymer Innovations, INC. | Vista | CA | — | ◐ LIKELY ACTIVE |
Prochemtech International, INC | Brockway | PA | — | ◐ LIKELY ACTIVE |
Spoerr Precast Structures, LLC | Ontario | OH | — | ◐ LIKELY ACTIVE |
Spring Precast LLC | Cobb | GA | — | ◐ LIKELY ACTIVE |
Sterling Water Technologies LLC | Columbia | TN | — | ◐ LIKELY ACTIVE |
Swe INC | Slidell | LA | — | ◐ LIKELY ACTIVE |
The Rooto CORP | Las Vegas | NV | — | ◐ LIKELY ACTIVE |
Thomas Redi-mix Company, INC. | Amarillo | TX | — | ◐ LIKELY ACTIVE |
| VMValley Material Company-valley Park | Valley Park | MO | — | ◐ LIKELY ACTIVE |
Vantage Specialty Chemicals INC | Deerfield | IL | — | ◐ LIKELY ACTIVE |
Verraglo LLC | Lexington | KY | — | ◐ LIKELY ACTIVE |
Walter Louis Chemicals & Associates, INC. | Quincy | IL | — | ◐ LIKELY ACTIVE |
Zoom U.s.a. INC. | Riviera Beach | FL | — | ◐ LIKELY ACTIVE |
| PCProcedyne CORP | New Brunswick | NJ | — | ◐ LIKELY ACTIVE |
| SWSrc Worldwide, INC. (1318001732) | Cleveland | OH | — | ◐ LIKELY ACTIVE |
American Tool & Die | Swansea | SC | — | ◇ UNVERIFIED |
| BDBlue Dot Readi-mix, LLC - Statesville | Statesville | NC | — | ◇ UNVERIFIED |
| BVBradbury Vault Company, INC. | Blackwood | NJ | — | ◇ UNVERIFIED |